GB810993A - Exhaust silencers for internal combustion engines - Google Patents

Exhaust silencers for internal combustion engines

Info

Publication number
GB810993A
GB810993A GB3423156A GB3423156A GB810993A GB 810993 A GB810993 A GB 810993A GB 3423156 A GB3423156 A GB 3423156A GB 3423156 A GB3423156 A GB 3423156A GB 810993 A GB810993 A GB 810993A
Authority
GB
United Kingdom
Prior art keywords
tube
rings
nov
welded
pressed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3423156A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROBERT WALTER HARRIS
VILLIERS ENGINEERING CO Ltd
Original Assignee
ROBERT WALTER HARRIS
VILLIERS ENGINEERING CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROBERT WALTER HARRIS, VILLIERS ENGINEERING CO Ltd filed Critical ROBERT WALTER HARRIS
Priority to GB3423156A priority Critical patent/GB810993A/en
Publication of GB810993A publication Critical patent/GB810993A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/02—Tubes being perforated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/06—Tubes being formed by assembly of stamped or otherwise deformed sheet-metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/24—Concentric tubes or tubes being concentric to housing, e.g. telescopically assembled

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

810,993. Exhaust-silencers. VILLIERS ENGINEERING CO. Ltd, and HARRIS, R. W. Nov. 6, 1957 [Nov. 9, 1956], No. 34231/56. Class 7(2) Diametrally opposed holes 24 spanning partitions 17 in a tube 11 connect the successive tube sections via chambers 13 defined between tubes 11, 10 by rings 12. The tube 10 is in two pressed or stamped sections welded together along flanges 28 and forms a gas inlet chamber 29. The rings 12 are coned as shonw or otherwise inclined and are welded to the tube 10. The tube 11 is made from a blank by rolling up and butt welding, each partition 17 being spot welded therein after a notch in one of its two flanges 27 has been located with a pressed-out tab 27. The tube 11 is removable for cleaning, having tongues 31 some or all of which are sprung out to engage the first ring 12, and passes with clearance through the other rings 12, its tail end being expanded to form a sliding fit in the tube 10 and being secured thereto by a removable pin 33.
GB3423156A 1956-11-09 1956-11-09 Exhaust silencers for internal combustion engines Expired GB810993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3423156A GB810993A (en) 1956-11-09 1956-11-09 Exhaust silencers for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3423156A GB810993A (en) 1956-11-09 1956-11-09 Exhaust silencers for internal combustion engines

Publications (1)

Publication Number Publication Date
GB810993A true GB810993A (en) 1959-03-25

Family

ID=10363052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3423156A Expired GB810993A (en) 1956-11-09 1956-11-09 Exhaust silencers for internal combustion engines

Country Status (1)

Country Link
GB (1) GB810993A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312251A1 (en) * 1987-10-14 1989-04-19 Arvin Industries, Inc. Exhaust manifold
AT397693B (en) * 1985-04-17 1994-06-27 Peugeot Cycles MUFFLER FOR TWO-WHEELED VEHICLES OD. DGL.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397693B (en) * 1985-04-17 1994-06-27 Peugeot Cycles MUFFLER FOR TWO-WHEELED VEHICLES OD. DGL.
EP0312251A1 (en) * 1987-10-14 1989-04-19 Arvin Industries, Inc. Exhaust manifold

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